class MyCollection : CollectionBase, IMyCollection
{
#region IMyCollection Members

int IMyCollection.Count
{
get
{
throw new NotImplementedException();
}
set
{
throw new NotImplementedException();
}
}

#endregion
}

internal interface IMyCollection
{
int Count
{
get;set;
}
}

class MyCollection
{
public void GenericMethod<T>(T param) where T:MyCollection
{
Debug.Write(param.Count);
}
}


Issue was closed